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Updated: Jul 10, 2026

Study Motor Skill Learning by Single-pellet Reaching Tasks in Mice
Published on: March 4, 2014
[The Role of the Cerebellum-Thalamus-Motor Cortex in Motor Learning]
1Center for Information and Neural Networks (CiNet), National Institute of Information and Communications Technology, and The University of Osaka.
Abstract:
In motor learning, movement-related error information are used to modify subsequent movements. During arm-reaching tasks, endpoint error information was input and retained until the following trial. However, whether this process involves LTD in the cerebellum or LTP in the cerebellar nucleus-thalamus-cerebral cortical pathway remains unclear. Analyzing the spatiotemporal characteristics of thalamic error signals is necessary to elucidate the mechanisms underlying sustained error information retention within the cerebellum-thalamus-cerebral cortex pathway.
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